Alert archive / Georgia / Special Weather Statements in 2012

Special Weather Statement, NWS Tallahassee, FL

July 27, 2012Colquitt County, Georgia

NWS Tallahassee, FL issued this special weather statement at Jul 27, 2012, 2:45 PM EDT for Colquitt County, Georgia. It was in force for 60 min. No storm report in the archive falls inside the area while it was in force.

The area

The outline as issued.

The facts

Issued
Jul 27, 2012, 2:45 PM EDT (18:45 UTC)
Expired
Jul 27, 2012, 3:45 PM EDT
In force
60 min
Issued by
NWS Tallahassee, FL

County Colquitt County, GA

The nearest sounding before it

Peachtre/Fal Fld, GA (KFFC), launched 12:00Z, 6.8 hours before the alert went out and 238 km from the middle of its area. This is the routine balloon launch nearest before it, the air the forecaster had in hand, not a measurement taken for the alert.

Skew-T log-pSkew-T log-p diagram, Peachtre/Fal Fld, GA at 12:00Z on 2012-07-27Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 2176 joules per kilogram.LCLLFCEL10008507005003002001001 km2 km3 km6 km9 km12 km15 km-30°-20°-10°0°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Peachtre/Fal Fld, GA at 12:00Z on 2012-07-27The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity -58 square meters per square second.1939Sfc1 km3 km6 km9 kmRMLM
The wind turning with height, colored by layer: ground to 1 km, 1 to 3 km, 3 to 6 km, 6 to 10 km.
Mixed-layer CAPE
2176 J/kg
Mixed-layer CIN
-16 J/kg
Mixed-layer LCL
726 m above ground
0-6 km bulk shear
3 kt
0-1 km storm-relative helicity
-58 m²/s²
0-3 km storm-relative helicity
-22 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted, in the capitals the NWS used until 2016.

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What forecasters said that day

The local office's own words before this special weather statement went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS Tallahassee, FL wrote its last area forecast discussion before this special weather statement went out at Jul 27, 2:28 PM EDT, 17 minutes earlier.

Area forecast discussion, Jul 27, 2:28 PM EDT, 17 minutes before
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Hazardous weather outlook, Jul 27, 4:14 AM EDT, 10 hours 31 minutes before
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In the hours before

Special weather statement, Jul 27, 1:38 PM EDT, 1 hour 7 minutes before
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Special weather statement, Jul 27, 2:45 PM EDT, 0 minutes before
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The office that day

Everything else NWS Tallahassee, FL issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Jul 27, 2:50 PM EDTSpecial Weather StatementTAEGadsden, Leon55 min
Jul 27, 3:34 PM EDTSpecial Weather StatementTAEJefferson56 min
Jul 27, 7:12 PM EDTSpecial Weather StatementTAEHolmes63 min
Jul 27, 6:05 AM EDTSpecial Weather StatementTAEBen Hill20 min
Jul 27, 1:38 PM EDTSpecial Weather StatementTAEBaker, Calhoun, Dougherty, Early, Lee, Miller52 min
Jul 27, 3:30 PM EDTSpecial Weather StatementTAEBerrien, Cook60 min
Jul 27, 4:08 PM EDTSpecial Weather StatementTAEBrooks, Lowndes52 min

Nearby

Special Weather Statements in Georgia, 2012Every special weather statement in 2012

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; the sounding from the Mesonet's radiosonde archive.